HTL-EST-Clam-chlorophyll_csv

Water column chlorophyll concentrations associated with clam flat surveys during year 2010 in the Plum Island Sound estuary, Newbury, Rowley and Ipswich, MA.

Download: HTL-EST-Clam-chlorophyll.csv
Variables
Date
  • Label: Date
  • Definition: Date of sampling
  • Type: Date/time
  • Date format: DD-MON-YYYY
  • Missing values:
    • NA = missing
Station_ID
  • Label: Station_ID
  • Definition: Name of sampling station
  • Type: Nominal
  • Missing values: None specified
Site_ID
  • Label: Site_ID
  • Definition: Name of specific sampling site
  • Type: Nominal
  • Missing values: None specified
Latitude
  • Label: Latitude
  • Definition: Latitude of sampling station (decimal degrees)
  • Type: Physical quantity
  • Unit: degree
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Longitude
  • Label: Longitude
  • Definition: Longitude of sampling station (decimal degrees)
  • Type: Physical quantity
  • Unit: degree
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Replicate
  • Label: Replicate
  • Definition: Replicate of sample analyzed for chlorophyll
  • Type: Nominal
  • Missing values: None specified
Volume_filtered
  • Label: Volume_filtered
  • Definition: volume of water filtered for chlorophyll analysis
  • Type: Physical quantity
  • Unit: milliliter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Chlorophyll-a
  • Label: Chlorophyll-a
  • Definition: chlorophyll a concentration (ug/L)
  • Type: Physical quantity
  • Unit: microgramPerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Phaeophytin-a
  • Label: Phaeophytin-a
  • Definition: phaeophytin-a concentration (ug/L)
  • Type: Physical quantity
  • Unit: microgramPerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • NA = missing
Data Source Details

Header lines: 

1

Footer lines: 

0

Orientation: 

Column

Field delimiter: 

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